安徽艾约塔硅油有限公司
Methylphenyl silicone oil was synthesized from methylphenyl cyclosiloxane mixture and octaphenyl cyclotetrasiloxane mixture with dimethylcyclosiloxane under the condition of basic catalyst. The effect......
2019-12-06Organic silicon, that is, an organic silicon compound, refers to a compound containing a Si-C bond and at least one organic group is directly connected to a silicon atom. It is customary to use organi......
2019-12-05Due to the unique structure of organic silicon, it has the properties of both inorganic and organic materials. It has the basic properties of low surface tension, low viscosity temperature coefficient......
2019-12-05Silicone products are based on silicon-oxygen (Si-O) bonds as the main chain structure. The C-C bond energy is 82.6 kcal / mole. The Si-O bond energy is 121 kcal. / Gram molecule, so the thermal stabi......
2019-12-05The main chain of silicone products is -Si-O-, and there is no double bond, so it is not easily decomposed by ultraviolet light and ozone. Silicone has better thermal stability and resistance to radia......
2019-12-05Bioactive silicone is an essential nutrient for the human body. Silicones are important elements that make up human tissues and participate in metabolism. It is stored in every cell of the human body,......
2019-12-05Although organic silicon is widely used, its history is only over 100 years. In 1863, French chemists C. Friedel and JMCrafts started from SiCl4 and ZnEt2 and reacted in a sealed tube at 160 ° C to pr......
2019-12-05Organic silicon materials can be divided into: silane coupling agent (organic silicon chemical reagent), silicone oil (silicone grease, silicone emulsion, silicon surfactant), high temperature vulcani......
2019-12-051. Used for the surface treatment of glass fiber, which can improve the bonding performance of glass fiber and resin, and greatly improve the strength, electrical, water resistance and weather resista......
2019-12-05The curing reaction of one-component room temperature vulcanized silicone rubber is vulcanized into an elastomer by interacting with moisture in the air. With the different chain agents, one-component......
2019-12-05The vulcanization reaction of two-component room temperature vulcanized silicone rubber is not initiated by water in the air, but initiated by a catalyst. The rubber compound and the catalyst are usua......
2019-12-05Two-component addition molding room temperature vulcanized silicone rubber has elastic silicone gel and silicone rubber. The former has lower strength and the latter has higher strength. Their vulcani......
2019-12-05Using methyltrimethoxysilane as a raw material, high-purity methylphenyldimethoxysilane was synthesized. Using this monomer and diphenyldimethoxysilane as raw materials, after complete co-hydrolysis, ......
2019-12-03Methylphenyldimethoxysilane and diphenyldiethoxysilane were co-hydrolyzed with dimethyldimethoxysilane, respectively, and equilibrium polycondensation was catalyzed by trifluoromethanesulfonic acid to......
2019-12-03Polydimethylsiloxane as matrix, methyltrimethoxysilane JHN311 as coupling agent, Al2O3, ZnO, Si3N4, BN, AlN, carbon nanotubes, and homemade Al2O3-AlN as fillers, and each group was experimentally adju......
2019-12-03
